Posts Tagged ‘D1’

Freeview Satellite channels available

Monday, August 31st, 2009

The Freeview channels below are available using a satellite dish aligned to Optus D1 along with a suitable satellite decoder.

1 TV One Widescreen
2 TV2 Widescreen
3 TV3 Widescreen
4 C4 Widescreen
5 Maori Widescreen
6 TVNZ 6 Widescreen
7 TVNZ 7 Widescreen
8 TV3 +1 Widescreen
9 Mediaworks – TBA Widescreen
10 Prime Widescreen
21 Stratos Widescreen
22 Parliament TV Widescreen
23 Cue Widescreen
24 Te Reo Widescreen
25 Shine

Radio stations available:

  • Radio New Zealand National
  • Radio New Zealand Concert
  • George FM
  • Base FM
  • Other satellite channels available in NZ

    Wednesday, May 6th, 2009

    There are quite a number of channels other than the Freeview ones available from a satellite dish in New Zealand. A large number of these are foreign language channels, or religious (predominantly Christian). Most of these channels are on a different satellite to those used by Sky (Optus D1 & C1) and Freeview (Optus D1) which means that you will need to do one of three things – re-align your existing dish (losing the Sky and Freeview channels on D1), install a second dish (not always practicable, and usually unsightly), or get a setup that allows use of all the satellites at once. There are also other channels available from other satellites, but those generally require larger dishes (1m – 3m) and most are C band.

    Satellite positions (degrees from true North, not magnetic North given)

    • Optus D1 – 160.0°E (Sky and Freeview)
    • Optus C1 – 156.0°E (Sky)
    • Optus D2 – 152.0°E (previously B3)
    • IntelSat 5 – 169.0°E (C band)

    A multi satellite dish setup can vary quite a bit. A dual LNB can be used, most only have a 4° separation on the throats however (like the Sky Dual LNBs), which doesn’t allow for use with Freeview and the channels on D2. Some do have an 8° separation, but the ones we’ve tried have not worked well with a 60cm Sky dish, and will require the use of a larger dish. The best setup we’ve found uses multiple single LNBs in a specially designed holder. These are available in different varieties, a twin LNB setup with 8° separation, and a triple LNB setup with 4° between each one. These do require a larger dish in order to get good signal levels on all LNBs.

    For Freeview and the D2 channels a twin setup with a simple 22KHz switch is perfect as a single decoder can be used for all channels, and can automatically change between the LNBs by outputting a 22KHz tone through the cable to the dish. If more than one decoder is used with this setup however a multi-switch is required to be able to use the two LNBs simultaneously (if one decoder is set to a Freeview Channel, and another to a D2 channel for instance).

    If Sky and the D2 channels are required, a triple LNB setup and a multi-switch will be required. Sky decoders need access to both D1 and C1, and the Free-To-Air decoder needs to access D2. The multi-switch allows use of all three LNBs independently, so multiple decoders can be used at once, and MySky HD decoders will be able to correctly access the two LNBs they need simultaneously.

    We also have available a quad LNB setup on a 1.2m C band dish that can receive D1, D2, C1 and IntelSat 5. This is available as either a ground mount, or pole mount (can be roof mounted).

    Available TV and radio channels

    The list below has the transponder frequency and polarity as well as the symbol rates for those who are trying to set their decoders to receive these channels. Some channels may not be available to all systems (those on the vertical polarity when using a multi-switch for example).

    Optus D2

    Transponder Freq & Polarity Channel Name Symbol Rate & FEC
    12394 V The Goanna 22500 3/4
    12407 V Aurora Tuning Info 30000 2/3
    Sport 927 30000 2/3
    12425 H Aghapy TV 22500 3/4
    Telepace 22500 3/4
    CTV (Egypt) 22500 3/4
    12519 V Supreme Master TV 22500 3/4
    Apostolic Oneness Network 22500 3/4
    12546 V GlobeCast Australia 22500 3/4
    RTS Satelit 22500 3/4
    3ABN International 22500 3/4
    NHK World TV 22500 3/4
    Al-Iraqiya TV 22500 3/4
    Radio Mir Medjugorje 22500 3/4
    3ABN Radio 22500 3/4
    12608 H Ishtar TV 22500 3/4
    Kurdistan TV 22500 3/4
    Satellite Community TV 22500 3/4
    12644 V TBN Asia-South Pacific 22500 3/4
    JCTV 22500 3/4
    The Church Channel 22500 3/4
    Smile of a Child TV 22500 3/4
    God TV Australasia 22500 3/4
    Daystar TV 22500 3/4
    Inspiration Network International 22500 3/4
    EWTN Pacific Rim 22500 3/4
    BVN TV Australië 22500 3/4
    TRT Türk 22500 3/4
    Raw FM 22500 3/4
    TRT FM 22500 3/4
    Voice of Turkey World 22500 3/4
    TSR 22500 3/4
    RNW 1 22500 3/4
    RNW 2 22500 3/4
    RNW 3 22500 3/4
    Radio Vlaanderen Info 22500 3/4
    The Overcomer 22500 3/4
    Vietnamese Radio Australia 22500 3/4
    MR 1 Kossuth 22500 3/4
    Tamil Radio 22500 3/4
    12671 H 2ME Radio 22500 3/4
    12706 V CGN TV 22500 3/4
    Press TV 22500 3/4
    Al-Forat Satellite TV Channel 22500 3/4
    Hope Channel International 22500 3/4
    Radio France Internationale 22500 3/4
    Cro National Radio 22500 3/4
    12706 H UBI World TV Info Channel 22500 3/4
    Tele Padre Pio 22500 3/4
    Dhamma Media Channel 22500 3/4
    Voice of Charity 22500 3/4
    12734 V Deepam TV 22500 3/4
    Deepam TV 22500 3/4
    Abu Dhabi Al Oula Europe 22500 3/4
    Oman TV Satellite 22500 3/4
    KurdSat 22500 3/4
    Türkplus 22500 3/4
    Thai TV Global Network 22500 3/4
    ERT World 22500 3/4
    TVR International 22500 3/4
    Duna II 22500 3/4
    Russia Today English 22500 3/4
    2CR China Radio Network 22500 3/4
    Emarat FM 22500 3/4
    Radio Oman 22500 3/4
    94 EFM 22500 3/4
    NET 105.8 22500 3/4
    România în direct 22500 3/4
    Kiss FM (Australia) 22500 3/4
    ATBC 22500 3/4
    UCB Australia 22500 3/4

    IntelSat 5

    Transponder Freq & Polarity Channel Name Symbol Rate & FEC
    4160 V Australia Network Pacific 26479 3/4
    BBC World News 26479 3/4
    This list was correct at the time of publication. An up-to-date list can be found at LyngSat’s site

    Available TV and radio channels on Optus C1

    At present there are no free to air channels operating off C1 that are available in NZ other than a test channel. Australian channels on this satellite for Foxtel and SBS are encrypted.

    Freeview HD vs. Freeview Satellite

    Friday, January 16th, 2009

    Transmission Type
    The most obvious difference between Freeview HD and Freeview Satellite is the transmission medium. Freeview HD is a digital terrestrial transmission (DVB-T) broadcast from a land based transmitter. In the case of the Manawatu area, from the Wharite transmitter. Freeview Satellite on the other hand is broadcast from a satellite (DVB-S) in geo-stationary orbit (it rotates with the earth), located in the Clark’s Belt some 30,000km Northish (156 degrees true North to be exact).  In order to receive terrestrial signal, a UHF aerial is required, of the same type as used to pickup analogue TV channels such as Maori and Prime.

    Signal Availability
    Due to the land based nature of the Freeview HD system, and the limitations of UHF signals over a distance, location plays a great part in whether you can receive Freeview HD. If you’re too far away from the small number of transmitters around NZ, or have too many obstacles for the signals to pass through, you will be unable to get reception. Satellite on the other hand is available to all parts of the country and most outlying islands.

    Picture Quality
    The terrestrial broadcast of Freeview HD allows for far greater amounts of data to be broadcast, allowing for High Definition pictures.  Satellite broadcast on the other hand has limited bandwidth, and the choice was made early on to opt for more channels rather than High Definition broadcasts.  All Freeview Satellite channels are broadcast in Standard Definition (SD).

    Equipment Requirements
    Freeview HD -  You need to be located in an area with a transmission tower that is broadcasting the digital signals (Wharite for the Manawatu).  A UHF aerial is needed that receives these signals at an acceptable level and quality.  Lastly a DVB-T receiver is needed – either in the form of a seperate Set-Top-Box, or built into the TV as is becoming more common now.
    Freeview Satellite -  To receive Freeview via the satellite, you will need a satellite dish greater than 50cm in diameter, correctly aligned to the Optus D1 satellite.  This is the same satellite used by Sky, so a Sky dish can be used.  A DVB-S receiver is needed, these are not interchangable with the DVB-T models, and currently no TVs that we are aware of in NZ have them built in.

    Channels Available
    All of the mainstream TVNZ and Mediaworks channels are available on both systems, but some of the regional and smaller channels are only available on either the terrestrial or the satellite system due to cost restraints. Check the Freeview HD channel list against the Freeview Satellite channel list to see which channels are available on each.